RADIOLOGY PHYSICIANS INC
NPI 1851390850
Radiology - Diagnostic Radiology in Dayton, OH
About Radiology Physicians Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RADIOLOGY PHYSICIANS INC (NPI 1851390850) is a healthcare organization registered as a diagnostic radiology in Dayton, Ohio and active in the NPI registry since July 2005. The organization lists Tammy Diliscia, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 7
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Radiology Physicians Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by October 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
85Medicare enrollment records show 85 clinicians reassign Medicare billing to Radiology Physicians Inc, which bills Medicare for the services they deliver. Of these, 6 practice at this address and 47 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 2
Nearest to this location (20)
See all 85Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Radiology Physicians Inc's NPI number?
The NPI number for Radiology Physicians Inc is 1851390850. It was assigned to this organization in the NPPES registry on July 20, 2005.
Where is Radiology Physicians Inc located?
Radiology Physicians Inc is located at 1 Wyoming St, Dayton, OH 45409. The listed phone number is (937) 208-8000.
What is Radiology Physicians Inc's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Radiology Physicians Inc enrolled in Medicare?
Yes. Radiology Physicians Inc is registered in the Medicare PECOS enrollment system.
When is Radiology Physicians Inc's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Washington, Clinic/Group Practice) is due for revalidation by October 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Radiology Physicians Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 85 clinicians in 2 Medicare specialties reassign their Medicare billing to Radiology Physicians Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Diagnostic Radiology (79) and Interventional Radiology (6). Of these, 6 practice at this address and 47 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Radiology Physicians Inc accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 1 other insurer list Radiology Physicians Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Radiology Physicians Inc was last updated on October 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Radiology Physicians Inc · NPI 1851390850
Diagnostic Radiology organization in Dayton, Ohio. Organization record, active in the CMS NPPES registry since July 20, 2005.
## Identity
- **NPI:** 1851390850 (Entity type: Organization)
- **Enumerated:** July 20, 2005
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **Organization subpart:** No
- **Authorized official:** Tammy Diliscia, CEO
## Practice location
- **Address:** 1 WYOMING ST, Dayton, OH 45409-2722
- **Phone:** (937) 208-8000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** October 31, 2026 (Non-DME Part B, Washington, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 85 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Diagnostic Radiology (79), Interventional Radiology (6); 6 practice at this address and 47 within 10 miles; [full list](https://npiprofile.com/npi/1851390850/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 22, 2025
- **Other identifiers:** Medicaid 2540665 (OH); Other 000000003419 (OH); Medicaid 2540638 (OH); and 4 more
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Source: [NPI Profile](https://npiprofile.com/npi/1851390850) · Data from the CMS NPPES public registry.